Unless otherwise stated, closures start at 9pm and finish at 5am. Traffic management may be in place before the advertised closure times for the mainline. NORTHERN MOTORWAY (SH1)Southbound lanes between Northcote Road off-ramp and Onewa Road on-ramp, 2-3 NovemberNorthcote Road southbound on-ramp, 2-3 NovemberEsmonde Road southbound on-ramp, 2-3 November CENTRAL MOTORWAY JUNCTION (CMJ)Northbound lanes between Symonds Street off-ramp and Fanshawe Street on-ramp, 3-4 November (approx. 10:00pm to 5:00am)Wellington Street northbound on-ramp, 3-4 NovemberWestbound lanes between Stanley Street off-ramp and Newton Road on-ramp, 3-4 NovemberWellesley Street East westbound on-ramp, 3-4 NovemberSH16 (Port) westbound to SH1 northbound link, 3-4 NovemberWestbound lanes between Stanley Street off-ramp and Great North Road on-ramp, 6 November (approx. 10:00pm to 5:00am)Wellesley Street East westbound on-ramp, 6 NovemberSH16 (Port) westbound to SH1 northbound link, 6 November (approx. 10:00pm to 5:00am)Hobson Street westbound on-ramp, 6 NovemberSH1 southbound to SH16 westbound link, 6 November (approx. 10:00pm to 5:00am)SH1 northbound to SH16 westbound link, 3-4 & 6 November (approx. 10:00pm to 5:00am) SOUTHERN MOTORWAY (SH1)Greenlane southbound off-ramp, 2 NovemberNorthbound lanes between Mt Wellington Highway off-ramp and Greenlane on-ramp, 2 November (approx. 10:00pm to 5:00am)Ellerslie-Panmure Highway northbound on-ramp, 2 November (approx. 9:00pm to 5:00am)South Eastern Highway (SEART) northbound on-ramp, 2 November (approx. 9:00pm to 5:00am)Mt Wellington Highway northbound on-ramp, 2 November (approx. 9:00pm to 5:00am)Southbound lanes between Ellerslie-Panmure Highway off-ramp and Mt Wellington Highway on-ramp, 3-5 NovemberEllerslie-Panmure Highway southbound on-ramp, 3-5 NovemberNorthbound lanes between Bombay off-ramp and Drury/SH22 on-ramp, 4-6 NovemberRamarama northbound on-ramp, 4-6 NovemberBombay northbound on-ramp, 4-6 NovemberBombay southbound off-ramp, 2-6 November (approx. 9:30pm to 5:00am)Bombay southbound off-ramp, 7 November (approx. 10:30pm to 5:00am)Southbound lanes between Mercer off-ramp and Mercer on-ramp, 2 & 4-5 NovemberNorthbound lanes between Mercer off-ramp and Mercer on-ramp, 2 & 4-5 NovemberNORTHWESTERN MOTORWAY (SH16)Southbound lanes between Foster Rd and Trigg Rd, approx. 7:00pm Saturday 8 November to 5:00am Monday 9 NovemberNorthbound lanes between Trigg Rd and Foster Rd, approx. 7:00pm Saturday 8 November to 5:00am Monday 9 NovemberSouthbound lanes between Foster Rd and Trigg Rd, 2-4 November (approx. 8:00pm to 5:00am)Northbound lanes between Trigg Rd and Foster Rd, 2-4 November (approx. 8:00pm to 5:00am)Hobsonville Road northbound off-ramp, 2-6 NovemberSouthbound lanes between Lincoln Road off-ramp and Great North Road on-ramp, 5 November (approx. 10:00pm to 5:00am)Lincoln Road southbound on-ramp, 5 NovemberTe Atatu Road (Loop) southbound on-ramp, 5 NovemberTe Atatu Road (Diamond) southbound on-ramp, 5 NovemberSH16 westbound to SH20 southbound link, 6 November (approx. 10:00pm to 5:00am)St Lukes Road westbound on-ramp, 6 NovemberNewton Road westbound on-ramp, 6 NovemberSH16 eastbound to SH1 northbound link, 3-4 November (approx. 10:00pm to 5:00am) UPPER HARBOUR MOTORWAY (SH18)Westbound lanes between Greenhithe Road off-ramp and Squadron Drive on-ramp, 5 NovemberEastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 5 November SOUTHWESTERN MOTORWAY (SH20)Southbound lanes between Walmsley Road off-ramp and Massey Road on-ramp, 3 November (approx. 10:00pm to 5:00am)Walmsley Road southbound on-ramp, 3 NovemberNorthbound lanes between Cavendish Drive off-ramp and Massey Road on-ramp, 2-6 November (approx. 10:00pm to 5:00am)Puhinui Road northbound on-ramp, 2-6 NovemberCavendish Drive northbound on-ramp, 2-6 November GEORGE BOLT MEMORIAL DRIVE (SH20A)Southbound lanes between Kirkbride Road off-ramp and Landing Drive on-ramp, 5 NovemberKirkbride Road southbound on-ramp, 5 November STATE HIGHWAY 22 (SH22)Westbound lanes between Drury/SH22 interchange and Great South Road, 2-3 & 5 NovemberEastbound lanes between Great South Road and Drury/SH22 interchange, 2-3 & 5 November